Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 10831 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2026 May 24 17:57 | 2026 May 21 08:32:07 | 101.0586 | 0.06087 | 7.1145 | 287.7550 | 65.8065 | 13.37836 | – |
| 2026 May 23 17:58 | 2026 May 21 08:32:07 | 101.0586 | 0.06087 | 7.1145 | 287.7550 | 65.8065 | 13.37836 | – |
| 2026 May 22 17:57 | 2026 May 21 08:32:07 | 101.0586 | 0.06087 | 7.1145 | 287.7550 | 65.8065 | 13.37836 | – |
| 2026 May 21 17:57 | 2026 May 21 08:32:07 | 101.0586 | 0.06087 | 7.1145 | 287.7550 | 65.8065 | 13.37836 | – |
| 2026 May 20 17:57 | 2026 May 16 08:17:07 | 101.0601 | 0.06181 | 6.7496 | 299.4666 | 65.8065 | 13.37836 | – |
| 2026 May 19 17:58 | 2026 May 16 08:17:07 | 101.0601 | 0.06181 | 6.7496 | 299.4666 | 65.8065 | 13.37836 | – |
| 2026 May 18 17:57 | 2026 May 16 08:17:07 | 101.0601 | 0.06181 | 6.7496 | 299.4666 | 65.8065 | 13.37836 | – |
| 2026 May 17 17:57 | 2026 May 16 08:17:07 | 101.0601 | 0.06181 | 6.7496 | 299.4666 | 65.8065 | 13.37836 | – |
| 2026 May 16 17:56 | 2026 May 16 08:17:07 | 101.0601 | 0.06181 | 6.7496 | 299.4666 | 65.8065 | 13.37836 | – |
| 2026 May 15 17:57 | 2026 May 09 20:08:22 | 101.0627 | 0.06291 | 6.2753 | 314.5992 | 65.8065 | 13.37836 | – |
| 2026 May 14 17:58 | 2026 May 09 20:08:22 | 101.0627 | 0.06291 | 6.2753 | 314.5992 | 65.8065 | 13.37836 | – |
| 2026 May 13 17:58 | 2026 May 09 20:08:22 | 101.0627 | 0.06291 | 6.2753 | 314.5992 | 65.8065 | 13.37836 | – |
| 2026 May 12 17:58 | 2026 May 09 20:08:22 | 101.0627 | 0.06291 | 6.2753 | 314.5992 | 65.8065 | 13.37836 | – |
| 2026 May 11 17:56 | 2026 May 09 20:08:22 | 101.0627 | 0.06291 | 6.2753 | 314.5992 | 65.8065 | 13.37836 | – |
| 2026 May 10 17:57 | 2026 May 09 20:08:22 | 101.0627 | 0.06291 | 6.2753 | 314.5992 | 65.8065 | 13.37836 | – |
| 2026 May 09 17:57 | 2026 May 04 19:53:00 | 101.0613 | 0.06380 | 5.9095 | 325.9810 | 65.8065 | 13.37836 | – |
| 2026 May 08 17:57 | 2026 May 04 19:53:00 | 101.0613 | 0.06380 | 5.9095 | 325.9810 | 65.8065 | 13.37836 | – |
| 2026 May 07 17:58 | 2026 May 04 19:53:00 | 101.0613 | 0.06380 | 5.9095 | 325.9810 | 65.8065 | 13.37836 | – |
| 2026 May 06 17:57 | 2026 May 04 19:53:00 | 101.0613 | 0.06380 | 5.9095 | 325.9810 | 65.8065 | 13.37836 | – |
| 2026 May 05 17:57 | 2026 May 04 19:53:00 | 101.0613 | 0.06380 | 5.9095 | 325.9810 | 65.8065 | 13.37836 | – |
| 2026 May 04 17:57 | 2026 Apr 28 20:15:36 | 101.0658 | 0.06479 | 5.4734 | 339.3904 | 65.8065 | 13.37836 | – |
| 2026 May 03 17:57 | 2026 Apr 28 20:15:36 | 101.0658 | 0.06479 | 5.4734 | 339.3904 | 65.8065 | 13.37836 | – |
| 2026 May 02 17:57 | 2026 Apr 28 20:15:36 | 101.0658 | 0.06479 | 5.4734 | 339.3904 | 65.8065 | 13.37836 | – |
| 2026 May 01 17:56 | 2026 Apr 28 20:15:36 | 101.0658 | 0.06479 | 5.4734 | 339.3904 | 65.8065 | 13.37836 | – |
| 2026 Apr 30 17:56 | 2026 Apr 28 20:15:36 | 101.0658 | 0.06479 | 5.4734 | 339.3904 | 65.8065 | 13.37836 | – |
| 2026 Apr 29 17:57 | 2026 Apr 23 03:46:24 | 101.0692 | 0.06570 | 5.0587 | 351.8965 | 65.8065 | 13.37836 | – |
| 2026 Apr 28 17:56 | 2026 Apr 23 03:46:24 | 101.0692 | 0.06570 | 5.0587 | 351.8965 | 65.8065 | 13.37836 | – |
| 2026 Apr 27 17:58 | 2026 Apr 23 03:46:24 | 101.0692 | 0.06570 | 5.0587 | 351.8965 | 65.8065 | 13.37836 | – |